hg: build-infra/jdk9/hotspot: Move all dtrace stuff into a single file. Also some cleanup, but more is needed.

[magnus.ihse.bursie at oracle.com]

Changeset: 63787bce910e
Author:    ihse
Date:      2016-01-22 10:32 +0100
URL:       http://hg.openjdk.java.net/build-infra/jdk9/hotspot/rev/63787bce910e

Move all dtrace stuff into a single file. Also some cleanup, but more is needed.

- makefiles/gensrc/GensrcDtrace.gmk
! makefiles/lib/CompileDtrace.gmk
! makefiles/lib/CompileJvm.gmk
! makefiles/lib/CompileLibraries.gmk
- makefiles/lib/Dtrace.gmk